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A ball rolls of the top fi a strair way with horizonntal velocity of magnitude ` 1. 8 ms^(-1)`. The steps are ` 0.20 m` high and ` 0.02 m` wide , Which step will the ball it first ? ( g = 10 m//s^@)`.

A

first

B

second

C

third

D

fourth

Text Solution

Verified by Experts

The correct Answer is:
D
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MOTION-PROJECTILE MOTION-EXERCISE-2
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  18. A ball rolls of the top fi a strair way with horizonntal velocity of m...

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